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參數(shù)資料
| 型號(hào)： | LD1085CDT36 |
| 廠商： | 意法半導(dǎo)體 |
| 元件分類： | 基準(zhǔn)電壓源/電流源 |
| 英文描述： | 5.0 AMP POSITIVE VOLTAGE REGULATOR |
| 中文描述： | 5.0放大器正電壓穩(wěn)壓器 |
| 文件頁(yè)數(shù)： | 5/15頁(yè) |
| 文件大?。?/td> | 370K |
| 代理商： | LD1085CDT36 |
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LD1085C SERIES
5/15
ELECTRICAL CHARACTERISTICS OF LD1085CDT25
(V
I
=5.5V, C
I
= C
O
=10
μ
F, T
A
= -40 to 125°C,
unless otherwise specified.)
NOTE 1: See short-circuit current curve for available output current at fixed dropout.
ELECTRICAL CHARACTERISTICS OF LD1085CDT285
(V
I
=5.85V, C
I
= C
O
=10
μ
F, T
A
= -40 to 125°C,
unless otherwise specified.)
NOTE 1: See short-circuit current curve for available output current at fixed dropout.
Symbol
Parameter
Test Conditions
Min.
Typ.
Max.
Unit
V
O
Output Voltage
I
O
= 0 mA
I
O
= 0 to 3A
I
O
= 0 mA
I
O
= 0 mA
I
O
= 0 to 3A
I
O
= 0 to 3A
I
O
=3 A
V
I
≤
30V
V
I
- V
O
= 5V
V
I
- V
O
= 25V
T
A
= 25°C, 30ms pulse
f = 120 Hz,
V
I
= 7.5
±
3V
T
A
= 25°C
T
J
= 25°C
V
I
= 4.1 to 30V (note 1)
V
I
= 4.1 to 18V T
J
= 25°C
V
I
= 4.1 to 18V
T
J
= 25°C
2.45
2.425
2.5
2.5
0.2
0.4
2
4
1.3
5
4.5
0.5
0.008
72
2.55
2.575
5
5
10
20
1.5
10
V
V
V
O
Line Regulation
mV
mV
mV
V
V
mA
A
A
%/W
dB
V
O
Load Regulation
V
d
I
q
I
sc
Dropout Voltage
Quiescent Current
Short Circuit Current
3.2
0.2
Termal Regulation
Supply Voltage Rejection
0.04
SVR
C
O
= 25
μ
F, I
O
= 3A
60
eN
RMS Output Noise Voltage
(% of V
O
)
Temperature Stability
Long Term Stability
f =10Hz to 10KHz
0.003
%
S
S
0.5
0.5
%
%
T
A
= 125°C
1000Hrs
Symbol
Parameter
Test Conditions
Min.
Typ.
Max.
Unit
V
O
Output Voltage
I
O
= 0 mA
I
O
= 0 to 3A
I
O
= 0 mA
I
O
= 0 mA
I
O
= 0 to 3A
I
O
= 0 to 3A
I
O
=3 A
V
I
≤
30V
V
I
- V
O
= 5V
V
I
- V
O
= 25V
T
A
= 25°C, 30ms pulse
f = 120 Hz,
V
I
= 7.85
±
3V
T
A
= 25°C
T
J
= 25°C
V
I
= 4.5 to 30V (note 1)
V
I
= 4.5 to 18V T
J
= 25°C
V
I
= 4.5 to 18V
T
J
= 25°C
2.793
2.765
2.85
2.85
0.2
0.5
3
7
1.3
5
4.5
0.5
0.008
72
2.907
2.935
6
6
15
20
1.5
10
V
V
V
O
Line Regulation
mV
mV
mV
V
V
mA
A
A
%/W
dB
V
O
Load Regulation
V
d
I
q
I
sc
Dropout Voltage
Quiescent Current
Short Circuit Current
3.2
0.2
Termal Regulation
Supply Voltage Rejection
0.04
SVR
C
O
= 25
μ
F, I
O
= 3A
60
eN
RMS Output Noise Voltage
(% of V
O
)
Temperature Stability
Long Term Stability
f =10Hz to 10KHz
0.003
%
S
S
0.5
0.5
%
%
T
A
= 125°C
1000Hrs
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LD1085CDT36R | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Positive Fixed Voltage Regulator |
| LD1085CDT50 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:3A LOW DROP POSITIVE VOLTAGE REGULATOR ADJUSTABLE AND FIXED |
| LD1085CDT50R | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Positive Fixed Voltage Regulator |
| LD1085CDT80 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:3A LOW DROP POSITIVE VOLTAGE REGULATOR ADJUSTABLE AND FIXED |
| LD1085CDT80R | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Positive Fixed Voltage Regulator |
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